113513699 has 8 divisors (see below), whose sum is σ = 124318320.
Its totient is φ = 103005216.
The previous prime is 113513683. The next prime is 113513737. The reversal of 113513699 is 996315311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 113513699 - 24 = 113513683 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (113563699) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73232 + ... + 74765.
It is an arithmetic number, because the mean of its divisors is an integer number (15539790).
Almost surely, 2113513699 is an apocalyptic number.
113513699 is a deficient number, since it is larger than the sum of its proper divisors (10804621).
113513699 is a wasteful number, since it uses less digits than its factorization.
113513699 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148069.
The product of its digits is 21870, while the sum is 38.
The square root of 113513699 is about 10654.2807828591.
The cubic root of 113513699 is about 484.1903080473.
The spelling of 113513699 in words is "one hundred thirteen million, five hundred thirteen thousand, six hundred ninety-nine".